Interventek Subsea Engineering Limited company overview
Interventek Subsea Engineering Limited is a private limited company registered with company number SC468667. It was incorporated on 30 Jan 2014 and its current status is active.
The registered office is at Unit 4 International View Abz Business Park, Dyce, Aberdeen, AB21 0BJ. The company has 14 active officers.
Interventek Subsea Engineering Limited upcoming deadlines
Year end accounts
Due 30 Sep 2027
Confirmation statement
Due 13 Feb 2027
Corporation tax payment
Due 1 Oct 2027
Dates are the ones Companies House holds for this company. Late accounts trigger automatic Companies House penalties starting at £150, and HMRC charges interest on late corporation tax.
Interventek Subsea Engineering Limited at a glance
12 years
Trading age
4,668 days since incorporation
14
Active officers
Antony, Gavin, John, Christopher
74
Filings on record
Latest: 30 Sep 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Interventek Subsea Engineering Limited
Former officers
Nature of business (SIC codes)
74909
Other professional, scientific and technical activities not elsewhere classified
Allowable expenses for Interventek Subsea Engineering Limited
Based on Interventek Subsea Engineering Limited's SIC code (74909), these are typical tax-deductible expenses for a professional & creative services company. Claiming them lowers the profit you pay corporation tax on.
Design tools & equipment
Creative software, cameras, drawing tablets and props.
Professional memberships
HMRC-approved professional body subscriptions.
Business travel
Trains, flights, hotels and subsistence for client work.
Working from home
A share of household bills or the £6-a-week flat rate.
Vehicle & mileage
45p a mile for the first 10,000 business miles in a personal car.
Staff & director salaries
Wages, employer NI and pension contributions paid through PAYE.
Accountancy & legal fees
Bookkeeping, year-end accounts, tax advice and company secretarial costs.
Business insurance
Public liability, professional indemnity and employer's liability cover.
Phone & internet
Business mobile contracts, broadband and a share of home internet.
General guidance only — every expense must be wholly and exclusively for business. Ask an accountant
Tax guide for businesses like Interventek Subsea Engineering Limited
How much tax does a professional & creative services company pay?
UK companies pay corporation tax at 19% on profits up to £50,000, rising to 25% above £250,000, with marginal relief in between. Claiming every allowable expense reduces taxable profit.
Does a company like Interventek Subsea Engineering Limited need to register for VAT?
VAT registration is compulsory once taxable turnover passes £90,000 in any rolling 12 months. Many businesses register voluntarily to reclaim VAT on costs.
How much does an accountant cost for a limited company in Aberdeen?
Fixed-fee accountants typically charge £60–£200 a month for a small limited company, covering year-end accounts, corporation tax and the confirmation statement.
Can directors of Interventek Subsea Engineering Limited pay themselves in dividends?
Most small company directors take a low salary plus dividends. Dividends are paid from profits after corporation tax, with an annual £500 dividend allowance.
Filing history
30 Sep 2026 · AA
Small accounts made up to 31 Dec 2025
10 Jun 2026 · CH01
Director's details changed for Director Ryan Strachan on 8 Jun 2026
9 Jun 2026 · AP01
Appointment of Director Ryan Strachan as a director on 8 Jun 2026
13 Feb 2026 · CS01
Confirmation statement made on 30 Jan 2026 with updates
27 Jan 2026 · AA
Small accounts made up to 28 Feb 2025
8 Dec 2025 · CH01
Director's details changed for Mr Frank Wilkie Summers on 1 May 2022
23 Sep 2025 · AA01
Change account reference date company current shortened
26 Aug 2025 · SH06
Cancellation of shares on 16 Jul 2025
26 Aug 2025 · SH03
Return of purchase of own shares
23 Jul 2025 · TM01
Termination of appointment of Michael James Speakman as a director on 16 Jul 2025
23 Jul 2025 · AP01
Appointment of Mr Graeme Forbes Coutts as a director on 20 Jun 2025
27 Feb 2025 · CS01
Confirmation statement made on 30 Jan 2025 with updates
28 Nov 2024 · AA
Small accounts made up to 29 Feb 2024
26 Feb 2024 · CS01
Confirmation statement made on 30 Jan 2024 with updates
30 Jan 2024 · TM01
Termination of appointment of Daniel George Purkis as a director on 17 Jan 2024
1 Nov 2023 · TM01
Termination of appointment of Colin Smith as a director on 31 Oct 2023
1 Nov 2023 · TM01
Termination of appointment of Graeme Forbes Coutts as a director on 1 Nov 2023
30 Oct 2023 · AA
Small accounts made up to 28 Feb 2023
27 Oct 2023 · RESOLUTIONS
Resolutions
26 Oct 2023 · SH01
Allotment of shares on 20 Oct 2023
Showing the latest 20 of 74 filings. See the full history on Companies House
Accounting services for Interventek Subsea Engineering Limited
From tax to payroll, find accountants who look after every part of Interventek Subsea Engineering Limited’s finances.
Year-end accounts
Statutory accounts prepared and filed with Companies House on time, every year.
Corporation tax
CT600 returns filed with HMRC and tax planned so you only pay what you owe.
Payroll
Pay your team on time every month, with RTI submissions and pensions handled.
VAT & bookkeeping
Keep your books tidy and your VAT returns MTD-ready all year round.
Confirmation statement
Your annual confirmation statement checked and filed before the deadline.
Management accounts
Monthly or quarterly reports so you can see how the business is really doing.
More about Interventek Subsea Engineering Limited
About Interventek Subsea Engineering Limited
Interventek Subsea Engineering Limited is a UK private limited company based in Aberdeen, registered at Companies House as company number SC468667 since 30 Jan 2014. Its listed activities include other professional, scientific and technical activities not elsewhere classified. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Interventek Subsea Engineering Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Interventek Subsea Engineering Limited has 74 filings on record. Keeping on top of these deadlines avoids automatic penalties from Companies House and HMRC, which start at £150 for late accounts.
Looking for an accountant in Aberdeen?
Businesses like Interventek Subsea Engineering Limited often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near Aberdeen and get free quotes in minutes.
This page shows public information from Companies House. Director of Interventek Subsea Engineering Limited?
Interventek Subsea Engineering Limited – frequently asked questions
What is the company number of Interventek Subsea Engineering Limited?
Interventek Subsea Engineering Limited is registered at Companies House under company number SC468667.
When was Interventek Subsea Engineering Limited incorporated?
Interventek Subsea Engineering Limited was incorporated on 30 Jan 2014 as a private limited company.
Who are the directors of Interventek Subsea Engineering Limited?
Current officers are Antony Mark Kitchener (director), Gavin David Cowie (director), John David Sangster (director), Christopher Donald Mawtus (director), Kenneth Balfour (director), Brett Anthony Lestrange (director) and 8 more.
What does Interventek Subsea Engineering Limited do?
The company's registered nature of business (SIC) is 74909 – Other professional, scientific and technical activities not elsewhere classified.
Where is Interventek Subsea Engineering Limited registered?
The registered office address is Unit 4 International View Abz Business Park, Dyce, Aberdeen, AB21 0BJ.
Is Interventek Subsea Engineering Limited still trading?
According to its latest Companies House record the company status is active. Its most recent filing was small accounts made up to 31 Dec 2025 on 30 Sep 2026.